<template>
  <div space-detail-page>
    <!-- 空间信息 -->
    <a-flex justify="space-between">
      <h2>{{ space.spaceName }}（{{ SPACE_TYPE_MAP[space.spaceType] }}）</h2>
      <a-space size="middle">
        <a-button type="primary" v-if="canUploadPicture" :href="`/add_picture?spaceId=${id}`">
          + 创建图片
        </a-button>
        <a-button
            type="primary"
            v-if="canManageSpaceUser"
            ghost
            :icon="h(TeamOutlined)"
            :href="`/spaceUserManage/${id}`"
        >
          成员管理
        </a-button>
        <a-button
            type="primary"
            v-if="canManageSpaceUser"
            ghost
            :icon="h(BarChartOutlined)"
            :href="`/space_analyze?spaceId=${id}`"
        >
          空间分析
        </a-button>
        <a-button :icon="h(EditOutlined)" @click="doBatchEdit"> 批量编辑</a-button>
        <a-tooltip
            :title="`占用空间 ${formatSize(space.totalSize)} / ${formatSize(space.maxSize)}`"
        >
          <a-progress
              type="circle"
              :percent="((space.totalSize * 100) / space.maxSize).toFixed(1)"
              :size="42"
          />
        </a-tooltip>
      </a-space>
    </a-flex>
    <!-- 搜索表单 -->
    <PictureSearchForm :onSearch="onSearch"/>
    <!-- 按颜色搜索 -->
    <a-form-item label="按颜色搜索" style="margin-top: 16px">
      <color-picker format="hex" @pureColorChange="onColorChange"/>
    </a-form-item>
    <!-- 图片列表 -->
    <PictureList :dataList="dataList"
                 :loading="loading"
                 :canEdit="canEditPicture"
                 :canDelete="canDeletePicture"
                 showOp
                 :onReload="fetchData"
    />
    <a-pagination
        style="text-align: right"
        v-model:current="searchParams.current"
        v-model:pageSize="searchParams.pageSize"
        :total="total"
        :show-total="() => `图片总数 ${total} / ${space.maxCount}`"
        @change="onPageChange"
    />
    <BatchEditPictureModal
        ref="batchEditPictureModalRef"
        :spaceId="id"
        :pictureList="dataList"
        :onSuccess="onBatchEditPictureSuccess"
    />
  </div>
</template>

<script setup lang="ts">
import {computed, h, onMounted, ref, watch} from "vue";
import {getSpaceVoByIdUsingGet} from "@/api/spaceController";
import {message} from "ant-design-vue";
import {listPictureVoByPageUsingPost, searchPictureByColorUsingPost} from "@/api/pictureController";
import {formatSize} from "@/utils";
import PictureList from "@/components/PictureList.vue";
import PictureSearchForm from "@/components/PictureSearchForm.vue";
import {ColorPicker} from "vue3-colorpicker";
import "vue3-colorpicker/style.css";
import BatchEditPictureModal from "@/components/BatchEditPictureModal.vue";
import {EditOutlined, TeamOutlined, BarChartOutlined} from '@ant-design/icons-vue'
import {SPACE_PERMISSION_ENUM, SPACE_TYPE_MAP} from "../../constants/space";

const props = defineProps<{
  id: string | number
}>()
const space = ref<API.SpaceVO>({})

// 获取空间详情
const fetchSpaceDetail = async () => {
  try {
    const res = await getSpaceVoByIdUsingGet({
      id: props.id,
    })
    if (res.data.code === 0 && res.data.data) {
      space.value = res.data.data
    } else {
      message.error('获取空间详情失败，' + res.data.message)
    }
  } catch (e: any) {
    message.error('获取空间详情失败：' + e.message)
  }
}

// 通用权限检查函数
function createPermissionChecker(permission: string) {
  return computed(() => {
    return (space.value.permissionList ?? []).includes(permission)
  })
}

// 定义权限检查
const canManageSpaceUser = createPermissionChecker(SPACE_PERMISSION_ENUM.SPACE_USER_MANAGE)
const canUploadPicture = createPermissionChecker(SPACE_PERMISSION_ENUM.PICTURE_UPLOAD)
const canEditPicture = createPermissionChecker(SPACE_PERMISSION_ENUM.PICTURE_EDIT)
const canDeletePicture = createPermissionChecker(SPACE_PERMISSION_ENUM.PICTURE_DELETE)

onMounted(() => {
  fetchSpaceDetail()
})

// 数据
const dataList = ref([])
const total = ref(0)
const loading = ref(true)

// 搜索条件
const searchParams = ref<API.PictureQueryRequest>({
  current: 1,
  pageSize: 12,
  sortField: 'createTime',
  sortOrder: 'descend',
})

// 分页参数
const onPageChange = (page, pageSize) => {
  searchParams.value.current = page
  searchParams.value.pageSize = pageSize
  fetchData()
}

const onColorChange = async (color: string) => {
  const res = await searchPictureByColorUsingPost({
    picColor: color,
    spaceId: props.id,
  })
  if (res.data.code === 0 && res.data.data) {
    const data = res.data.data ?? [];
    dataList.value = data;
    total.value = data.length;
  } else {
    message.error('获取数据失败，' + res.data.message)
  }
}

// 搜索
const onSearch = (newSearchParams: API.PictureQueryRequest) => {
  searchParams.value = {
    ...searchParams.value,
    ...newSearchParams,
    current: 1,
  }
  fetchData()
}

// 获取数据
const fetchData = async () => {
  loading.value = true
  // 转换搜索参数
  const params = {
    spaceId: props.id,
    ...searchParams.value,
  }
  const res = await listPictureVoByPageUsingPost(params)
  if (res.data.data) {
    dataList.value = res.data.data.records ?? []
    total.value = res.data.data.total ?? 0
  } else {
    message.error('获取数据失败，' + res.data.message)
  }
  loading.value = false
}

// 分享弹窗引用
const batchEditPictureModalRef = ref()

// 批量编辑成功后，刷新数据
const onBatchEditPictureSuccess = () => {
  fetchData()
}

// 打开批量编辑弹窗
const doBatchEdit = () => {
  if (batchEditPictureModalRef.value) {
    batchEditPictureModalRef.value.openModal()
  }
}

watch(
    () => props.id,
    (newSpaceId) => {
      fetchSpaceDetail()
      fetchData()
    },
)

// 页面加载时请求一次
onMounted(() => {
  fetchData()
})
</script>

<style scoped>

</style>